Yes. Every Starkit user can create multiple calendars. You can select a calendar and share it with other users. There are three access levels:
Allow full access
This person has full rights to this calendar and can add, edit and delete events, but cannot re-share the calendar with others.
Allow view and create access
This person can see all events but can only add new ones. This person cannot edit or delete events added by others.
Allow view only
This person can only view all events but cannot add, edit or delete any events